html{
    background-color:#f8f8f8
}
/* 头部 */
header{
    width: 100%;
    height: 65px;
    border-bottom:1px solid #aec7ec;

    top:0;
    left:0;

    z-index: 666;
}

/* nav */
header .nav{
    line-height: 63px;
    top:0;
    left:50%;
    /* CSS3平移效果 */
    transform: translateX(-50%);
}       
header .nav li{
    float: left;
    margin: 0 20px;
}
header .nav li a{
    color:#ffffff;
}
/* 选中效果 */
header .nav li.active a{
    border-bottom:2px solid #ffffff;
    padding-bottom: 20px;
    font-size:16px;
}

/* 登录和注册 */
header .right-box a{
    padding:4px 16px;
    border:1px solid #aac6ef;
    color:#fff;
    border-radius: 14px;
    float: left;
}
header .right-box .register{
    background-color: #ed510a;
    border: 1px solid #ed510a;
    margin-left: 10px;
}
header .logo{
    width: 230px;
    height: 30px;
    margin-top: 20px;
}
#beijing{
    height: 360px;
    width: 1900px;
    background-color: black;
    margin: auto;
}

/* 银行些 */
.banks{
    height: 440px;
}
.banks .box{
       border: 1px solid #eeeeee;
       box-sizing: border-box;
       padding: 10px 10px 20px 10px;
       width: 356px;
       height: 342px;
       float: left;
}
.banks .box img{
   width: 334px;
   height: 145px;
}
.banks .box p:first-of-type{
     
    margin-top: 30px;
    margin-bottom: 13px;
  
}
.banks span1{
    top: 0px;
}


/* 底部 */
#bottom{
    padding-top: 40px;
    position: relative;
    height: 334px;
}
#bottom ul{
    margin-right: 80px;
}
#bottom ul li a{
     font-size: 9px;
     color: #c6bdc4;
}

#bottom ul li:first-of-type a{
    font-size: 13px;
    color: #3f3d3c;
    
}
#bottom ul li{
    margin-bottom: 17px;
}
#bottom ul li:first-of-type{
    margin-bottom: 32px;
}
#bottom div:first-of-type{
    right: 0;
    top: 40px;
}